Grape Island and Lower Neck, between (ACT1496) Depth: 10 feet

LAT/LON:   42.2645° N   70.9250° W

Note: Depth is measured below surface. Subordinate station: only max/slack predictions available.
Reference station: Boston Harbor (Deer Island Light) (BOS1111).
For predictions of Subordinate stations, the solid red line depicts a curve fit between the flood, ebb and slack values and approximates the segments between.

 
Plot for Grape Island and Lower Neck, between (ACT1496)  Depth: 10 feet
Time (LST/LDT) Event Speed (knots)
2021-01-21 01:02 AM flood 0.55
2021-01-21 05:00 AM slack -
2021-01-21 09:11 AM ebb -0.65
2021-01-21 11:25 AM slack -
2021-01-21 01:38 PM flood 0.51
2021-01-21 05:30 PM slack -
2021-01-21 08:53 PM ebb -0.53
2021-01-21 11:31 PM slack -
2021-01-22 01:56 AM flood 0.52
2021-01-22 05:54 AM slack -
2021-01-22 10:17 AM ebb -0.63
2021-01-22 12:19 PM slack -
2021-01-22 02:38 PM flood 0.51
2021-01-22 06:24 PM slack -
2021-01-22 09:41 PM ebb -0.51

Disclaimer: These data are based upon the latest information available as of the date of your request, and may differ from the published tidal current tables.